K 10 svn:author V 6 kevans K 8 svn:date V 27 2019-02-18T16:11:11.962111Z K 7 svn:log V 501 MFC r343543: bectl(8) test: Force destroy the zpool in cleanup This is a wild guess as to why bectl tests failed once upon a time in CI, given no apparent way to see a transcript of cleanup routines with Kyua. The bectl tests construct a new, clean zpool for every test. The failure indicated was because of a mount that was leftover from a previous test, but the previous test had succeeded so it's not clear how the mount remained leftover unless the `zpool get health ${pool}` had somehow failed. END